vulnerable to radiation, so for them, alternatives to radiation based screening need to be, you know, used either in lieu of or in addition to and that's a very personal decision and a medical decision, but that added risk for those women who are already at higher risk from the very -- the detect is a really important issue, so does that answer your question? >> [inaudible]. >> awesome, okay, so schools, i've talked about some changes that can happen at schools but the reason we wanted to highlight this is because we can talk about federal laws, about state laws and it can feel daunting to think about getting involved in legislation at that level, although we try to make that easy for most to do by signing on to online actions and stuff, but for parents with kids, changing policies at schools can be an accessible thing, joining pta's or talking to the school board about having integrated pest management so kids aren't exposed to pesticides on playgrounds, that's been successful. there's a huge movement to get safer, healthier foods into schools and they just revised the school lunch guidel
